to not allow someone to go out; to hold inside
не позволять кому-то выйти; держать внутри (ne pozvolyat' komu-to vyyti; derzhat' vnutri)
"The teacher kept in the students after class for talking too much."
"Учитель оставил студентов после урока за чрезмерное болтание." (Uchitel' ostavil studentov posle uroka za chrezmernoe bol'tanie)
to stop paying attention to stressful things
to take an opportunity eagerly
to start innovating in a new field or market
to reduce the rate at which prices are rising
to gradually stop having the same interests or feelings
to study or work late into the night
